async Task OnMeasurementClicked(MeasurementType measurementType)
{
CurrentMeasurementType = measurementType;
String measurementTitle = MeasurementEnums.MeasurementTypeAsString(measurementType, CurrentContext.CurrentLanguage);
viewModel.ChartTitle = measurementTitle;
GrowthChart.Text = measurementTitle;
try
{
viewModel.InputData.Clear();
}
catch (Exception e)
{
// Changing children and reverting to this page causes a crash.
viewModel = new ViewModel();
viewModel.ChartTitle = measurementTitle;
}
if (CurrentChild == null)
{
return;
}
GrowthChart.Text = measurementTitle;
viewModel.InputData.Clear();
if (CurrentChild == null)
{
if (CurrentContext.CurrentLanguage == Language.ENGLISH)
{
await DisplayAlert("Error",
"Please select a child",
"OK");
return;
}
else
{
await DisplayAlert("Error",
"Porfavor seleccione un niño",
"OK");
return;
}
}
List <Points> points = CurrentChild.GetSortedMeasurementListByType(measurementType);
if (points == null)
{
CurrentChild.AddMeasurementForDateAndType(CurrentChild.Birthday, MeasurementType.HEIGHT, CurrentContext.CurrentUnits, 0.0);
CurrentChild.AddMeasurementForDateAndType(CurrentChild.Birthday, MeasurementType.WEIGHT, CurrentContext.CurrentUnits, 0.0);
CurrentChild.AddMeasurementForDateAndType(CurrentChild.Birthday, MeasurementType.HEAD_CIRCUMFERENCE, CurrentContext.CurrentUnits, 0.0);
return;
}
foreach (Points pt in points)
{
viewModel.InputData.Add(pt);
}
viewModel.LineData3.Clear();
viewModel.LineData5.Clear();
viewModel.LineData10.Clear();
viewModel.LineData25.Clear();
viewModel.LineData50.Clear();
viewModel.LineData75.Clear();
viewModel.LineData90.Clear();
WHOData measurementData = new WHOData();
Dictionary <WHOData.Percentile, List <double> > measurementsByGender;
List <Double> measurementList3;
List <Double> measurementList5;
List <Double> measurementList10;
List <Double> measurementList25;
List <Double> measurementList50;
List <Double> measurementList75;
List <Double> measurementList90;
// Find list of measurements for measurement type and gender. TODO: Change this based on preferred units.
switch (measurementType)
{
case MeasurementType.WEIGHT:
measurementData.weightPercentile.TryGetValue(WHOData.AdaptChildGender(CurrentChild.ChildGender), out measurementsByGender);
break;
case MeasurementType.HEIGHT:
measurementData.heightPercentile.TryGetValue(WHOData.AdaptChildGender(CurrentChild.ChildGender), out measurementsByGender);
break;
case MeasurementType.HEAD_CIRCUMFERENCE:
measurementData.headPercentile.TryGetValue(WHOData.AdaptChildGender(CurrentChild.ChildGender), out measurementsByGender);
break;
default:
measurementData.weightPercentile.TryGetValue(WHOData.AdaptChildGender(CurrentChild.ChildGender), out measurementsByGender);
break;
}
measurementsByGender.TryGetValue(WHOData.Percentile.P3, out measurementList3);
measurementsByGender.TryGetValue(WHOData.Percentile.P5, out measurementList5);
measurementsByGender.TryGetValue(WHOData.Percentile.P10, out measurementList10);
measurementsByGender.TryGetValue(WHOData.Percentile.P25, out measurementList25);
measurementsByGender.TryGetValue(WHOData.Percentile.P50, out measurementList50);
measurementsByGender.TryGetValue(WHOData.Percentile.P75, out measurementList75);
measurementsByGender.TryGetValue(WHOData.Percentile.P90, out measurementList90);
for (int i = 0; i < measurementData.ageList.Count(); i++)
{
viewModel.LineData3.Add(new Points(measurementData.ageList[i], measurementList3[i]));
viewModel.LineData5.Add(new Points(measurementData.ageList[i], measurementList5[i]));
viewModel.LineData10.Add(new Points(measurementData.ageList[i], measurementList10[i]));
viewModel.LineData25.Add(new Points(measurementData.ageList[i], measurementList25[i]));
viewModel.LineData50.Add(new Points(measurementData.ageList[i], measurementList50[i]));
viewModel.LineData75.Add(new Points(measurementData.ageList[i], measurementList75[i]));
viewModel.LineData90.Add(new Points(measurementData.ageList[i], measurementList90[i]));
}
}
/// <summary>
/// Submit Height, Weight, and HeadC
/// </summary>
async void OnSubmitClicked(object sender, EventArgs args)
{
Double Height = DEFAULT_MEASUREMENT_VALUE;
Double Weight = DEFAULT_MEASUREMENT_VALUE;
Double HeadC = DEFAULT_MEASUREMENT_VALUE;
try
{
Height = Double.Parse(HeightEntry.Text);
}
catch
{
}
try
{
Weight = Double.Parse(WeightEntry.Text);
}
catch
{
}
try
{
HeadC = Double.Parse(HeadEntry.Text);
}
catch
{
}
Button button = (Button)sender;
//TODO STEFAN: Replace this with an await call to SQLite
ChildDatabaseAccess childDatabase = new ChildDatabaseAccess();
DateTime selectedDate = GetSelectedDate();
Units currentUnits = GetCurrentUnits();
if (CurrentChild != null)
{
try
{
if (DEFAULT_MEASUREMENT_VALUE != Height)
{
CurrentChild.AddMeasurementForDateAndType(selectedDate, MeasurementType.HEIGHT, currentUnits, Height);
}
if (DEFAULT_MEASUREMENT_VALUE != Weight)
{
CurrentChild.AddMeasurementForDateAndType(selectedDate, MeasurementType.WEIGHT, currentUnits, Weight);
}
if (DEFAULT_MEASUREMENT_VALUE != HeadC)
{
CurrentChild.AddMeasurementForDateAndType(selectedDate, MeasurementType.HEAD_CIRCUMFERENCE, currentUnits, HeadC);
}
UpdateSelectedMeasurements();
}
catch (Exception e)
{
}
List <Points> points = _currentChild.GetSortedMeasurementListByType(MeasurementType.WEIGHT);
if (points == null)
{
_currentChild.AddMeasurementForDateAndType(_currentChild.Birthday, MeasurementType.WEIGHT, CurrentContext.CurrentUnits, 0.0);
return;
}
foreach (Points pt in points)
{
viewModel.InputData.Add(pt);
}
}
}